Uthuthu lwethambo olwenziwe ngethambo lenkomo elimsulwa lusetyenziswa kwi-ceramic nakwi-metallurgy
Isetyenziswa kakhulu kwimveliso ye-porcelain yamathambo ekumgangatho ophezulu kwishishini le-ceramic, kwaye ingasetyenziswa nakwiglasi ye-opal, i-pigment stabilizer, i-polishing agent, i-syrup clarifier, njl.
Uthuthu lwethambo lwe-Grade A luthuthu lwethambo oluxutywe ne-120 mesh, olusetyenziswa kushishino lwe-ceramic kunye nokucoca isinyithi kunye nelindle.
Uthuthu lwamathamboifunyanwa emathanjeni esilwanyana emva kokuba i-calcination ikwiqondo lobushushu eliphezulu. Ithambo eliluhlaza lifakwa kwitanki enoxinzelelo oluphezulu kwaye longezwe ngamanzi afanelekileyo. Ithambo liyaphekwa ngomphunga kwi-150 ℃ kangangeeyure ezi-2, ukuze ithambo likhutshwe libe ziibhloko zamathambo ngaphandle kweproteni, emva koko lomiswe.
I-deprotein dry bone block ifakwa kwi-oven enobushushu obuphezulu enegesi yendalo njengepetroli kwaye itshiswe kubushushu obuphezulu be-1250 ℃ kangangeyure e-1 okanye kubushushu obuphezulu be-1300 ℃ imizuzu engama-45. Ngeli xesha, i-'N' inyibilikiswa ngokupheleleyo kwaye zonke iibhaktheriya zitshiswe ngokupheleleyo.
Iibhloko zekhabhoni zethambo elitshisiweyo ziyatyunyuzwa kwaye zihluzwe ngokweemfuno ezahlukeneyo ngesikrini esingcangcazelayo, esihlala siquka: i-60-100 mesh, 0-3mm, 2-8mm, njl.
| Okoqobo kwayeIkhemikhali Izinto | Umgangatho woVavanyo | Iziphumo zovavanyo |
| 1. AI2O3 | ≥0.01% | 0.033% |
| 2. I-Bao | ≥0.01% | 0.015% |
| 3. I-CaO | ≥50% | 54.500% |
| 4. P2O5 | ≥40% | 41.660% |
| 5, Ukulahleka kweCalcination (Ukunciphisa ubunzima) | ≤1% | 0.820% |
| 6. I-SiO2 | ≥1% | 0.124% |
| 7. Fe2O3 | ≥0.05% | 0.059% |
| 8. K2O | ≥0.01% | 0.015% |
| 9. I-MgO | ≥1% | 1.045% |
| 10. Na2O | ≥0.5% | 0.930% |
| 11. I-SrO | ≥0.01% | 0.029% |
| 12. H2O | ≤1% | 0.770% |
| 13. Ixesha eliqinisekisiweyo lomgangatho: Iminyaka emithathu, Kufuneka igcinwe kwizikhongozeli ezivaliweyo kwiimeko ezibandayo nezomileyo kude nezinto ezinevumba elibi. | ||



